Fluorescent Brightener 1, {4- bis ({{{}} cyanostyryl) benzene cas13001-39-3

Cov khoom lag luam

Cov tshuaj nrog tus lej cas 13001-39-3 yog 1, {} penorenediethene {}} dierenzonitrile, et1 {{{}} nws cov mis nyuj molecular, thiab nws lub ntsej muag daj lossis daj ntawm 1 {{23 g / cm³-{23 g / cm³-} 571 . 3℃ntawm 760 mmhg, thiab muaj flash taw ntawm 272.8 degree. Nws yog soluble nyob rau hauv feem ntau cov organic cov kuab tshuaj thiab cov khoom pov thawj cov khoom tsis muaj cai.

Cov ntaub ntawv yooj yim

Kev siv

1, {{4- bis ({{} Cov ntxhiab tsw zoo nkauj rau cov duab zoo nkauj rau cov plastics thiab cov khoom lag luam xws li polyethylene, polypropylene, thiab polyvinyl chloride .

Cov Ntaub Ntawv Kev Nyab Xeeb

1, {4- bis ({}}}}}}}}}}. khw}} khw}} khw muag khoom txias thiab lub tsev rau khoom kom tiv thaiv nws los ntawm kev raug lub hnub thiab los nag .

Tuam txhab tau

Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb thiab kev tsim kho, tsim khoom ntawm cov neeg siv khoom muaj ntau dua 200} Tam sim no peb cov neeg siv khoom lag luam hauv Henan xeev, Tuam Tshoj {{{}}

Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.

Hu rau tam sim no

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